Geo References#

Apex and Base Regions#

Apex, Base

[2]:

lv_ideal.identify_regions(geo_type=LV_GEO_TYPES.IDEAL,
                          apex_base_args=dict(ab_ql=0.05, ab_qh=0.97),
                          recompute_apex_base=False # for demo purposes
                          )
lv_ideal.transform_region_to_facet_data(LV_MESH_DATA.APEX_BASE_REGIONS)
lv_ideal.plot("surface",
        scalars=LV_MESH_DATA.APEX_BASE_REGIONS,
        container="cells",
        categorical=True,
        )

Epicardium, Endocardium and Base regions#

[3]:

lv_ideal.transform_region_to_facet_data(LV_MESH_DATA.EPI_ENDO, method="min")
lv_ideal.plot("surface",
        scalars=LV_MESH_DATA.EPI_ENDO,
        container="cells",
        categorical=True,
        )

[4]:

lv_ideal.transform_region_to_facet_data(LV_MESH_DATA.SURFS, method="min")
lv_ideal.plot("surface",
        scalars=LV_MESH_DATA.SURFS,
        container="cells",
        categorical=True,
        )

Apex and Base Reference Nodes; Longitudinal Line and Normal Vector#

[5]:

lv_ideal.plot_longitudinal_line()

[6]:

lv_ideal.set_apex_and_base_from_nodeset(
    lv_ideal.REGIONS.ENDO, ql=0.001, qh=0.99)
lv_ideal.plot_longitudinal_line()